In depth comparison and review of JVC TINYPHONES HA-KD7 and Poly Savi 8240-M D2. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | JVC TINYPHONES HA-KD7 | Poly Savi 8240-M D2 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset | |
|---|---|---|---|
| Weight | 110 g | - | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JVC TINYPHONES HA-KD7 | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 15 - 23000 Hz | - | |
| Max Input Power | 200 mW | - | |
| Sensitivity | 85 dB/mW | - | |
| Diaphragm | 30 mm | - | |
| Magnet Material | Ferrite | - |
| CABLE | JVC TINYPHONES HA-KD7 | Poly Savi 8240-M D2 |
|---|
| Cable Type | Headphones cable - 0.8 m | - | |
|---|---|---|---|
| Cable Length | 0.8 m | - | |
| Plated Connector | Nickel | - |
| CONNECTIONS | JVC TINYPHONES HA-KD7 | Poly Savi 8240-M D2 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | JVC TINYPHONES HA-KD7 | Poly Savi 8240-M D2 |
|---|
| Included Accessories | Decorative stickers | - |
|---|
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